baber/WOPTO huggingface dataset:
Patent CA-1244556-A (CA)
Inventor: BURRUS GILBERT S JR
IPC: G06F13/12
Filed: 1986-01-27
Granted: 1988-11-08
Abstract: MULTIPLE PORT COMMUNICATIONS ADAPTER APPARATUS    Abstract A multi-port communications controller and variable protocol adapter is described.  The adapter utilizes a user programmable pluggable programming cartridge for defining individual communications port data service characteristics. The port data service characteristics are interpreted by a microprocessor which manages the interchange from port to port and to or from memory or a host system.  Direct memory access or interrupt driven memory access modes of operation are individually selectable for each individual in bound and out bound communications channel.  The communications protocols employed at each port may be of any standard type with the microprocessor in the adapter making the appropriate conversion.  Communication speeds can be automatically recognized and matched for each port also.  An arbitration processor for both DMA and interrupt driven data transfer services is included as  he heart of the communications adapter design to provide the capability of individualized control over each in bound and out bound channel's mode of data transfer service for the optimum mode of operation for each port and type of data service required.
Patent CA-1242282-A (CA)
Inventor: OKLOBDZIJA VOJIN G
IPC: G06F9/38
Filed: 1986-02-26
Granted: 1988-09-20
Abstract: ABSTRACT      An instruction prefetch buffer control (20) is provided for an instruction prefetch buffer array (10) which stores the code for a number of instructions that have already been executed as well as the code for a number of instructions yet to be executed.  The instruction prefetch buffer control includes a register (201) for storing an instruction fetch pointer, this pointer being supplied to the buffer array (10) as a write pointer which points to the location in the array where a new word is to be written from main memory.  A second register (205) stores an instruction execution pointer which is supplied to the buffer array (10) as a read pointer.  A first adder (203) increments the first register to increment the instruction fetch pointer for sequential instructions and calculates a new instruction fetch pointer for branch instructions. A second adder (215) increments the second register to increment the instruction execution pointer for sequential instructions and calculates a new instruction execution pointer for branch instructions.  Incrementing of the second register is variable depending on the length of the instruction.  A third adder (221) is responsive to the output of the first adder and a branch target address to calculate whether the target instruction is contained in the array (10) and, if it is, causes the new- instruction execution pointer calculated by the second adder (215) to be loaded into the second register (205).
Patent CA-1270141-A (CA)
Inventor: KITCHIN JONATHAN P
IPC: G03C7/30
Filed: 1986-03-03
Granted: 1990-06-12
Abstract: A B S T R A C T      PHOTOGRAPHIC MATERIALS AND COLOUR PROOFING SYSTEM         A radiation-sensitive element for half tone colour proofing adapted to be exposed by scanning with four independently modulated sources of radiation emitting at different wavelengths within the range 550 to 900 nm, the element comprising a substrate bearing at least four separate imaging media coated thereon, said imaging media including:       (1)  an imaging medium capable of forming a yellow image upon imagewise exposure and processing, (2) an imaging medium capable of forming a magenta image upon imagewise exposure and processing, (3)  an imaging medium capable of forming a cyan image upon imagewise exposure and processing, and (4)  an imaging medium capable of forming a black or a balancing black image upon imagewise exposure and processing, each imaging medium having a maximum spectral sensitivity at a wavelength different from that of the maximum sensitivity of the other imaging media such that after exposure and processing super-imposed yellow, magenta, cyan and black or balancing black images are formed, each image being attributable to the imagewise exposure of the respective source.  Three layer elements of forming yellow, magenta and cyan images may be used for preparing half-tone full colour images.  Exposure apparatus comprising at least three independently modulated sources, preferaly semi conductor sources emitting in the region of 550 to 900 nm may be used for imaging.
Patent CA-1271542-A (CA)
Title: Parametrically controlled active vibration isolation  system
Inventor: SCHUBERT DALE W
IPC: F16F15/02
Filed: 1986-03-26
Granted: 1990-07-10
Abstract: ABSTRACT OF THE DISCLOSURE     A parametrically controlled active vibration isolation system comprises a damper having a servovalve fluidically coupling a load supporting actuator to an accumulator.  The servovalve includes a variable orifice arrangement which regulates the flow therethrough of a hydraulic fluid in response to a command  signal derived from response  sensors.   In  this  manner  the  damping  coefficient  is modulated to as to approximate a "sky-hook" damper.
Patent CA-1256254-A (CA)
Inventor: CROSTHWAITE ROBERT P
IPC: A47C17/04
Filed: 1986-04-25
Granted: 1989-06-27
Abstract: ABSTRACT OF THE DISCLOSURE         In general, sofa beds are complicated structures and are commonly difficult to operate.  A relatively simple sofa bed includes a pair of generally U-shaped bases for resting on the floor, each base being defined by vertical front and rear arms, a rearwardly inclined cross bar extending between the front and rear amrs, a track mounted on the crossbar, a rectangular seat frame connected to the base by a pair of link arms, one of which is pivotally connected to the front arm of the base, and the other of which is connected to the track, so that the front end of the seat frame can be lifted and rotated forwardly from the inclined sofa position to the horizontal bed position, and the back frame pivotally connected by one link arm to the rear arm of the base and by another, generally C-shaped link arm to the rear end of the seat frame, whereby the back frame is normally supported in a steeply inclined sofa position, but during movement of the seat from the sofa position to the bed position corresponding movement of the back frame occurs from the inclined, sofa position to the horizontal bed position.
Patent CA-1261003-A (CA)
Inventor: ALEXIS ROGER P J
IPC: H04W48/20
Filed: 1986-07-03
Granted: 1989-09-26
Abstract: A method and device for seeking a free channel in a mobile radio system.     In this method the search for a free channel for communication between a fixed (F) and a mobile (M) station is conducted in the mobile station. The fixed station (F) detects the engaged duplex channels in the rising path and transmits the list of them via the semaphore path.  According to the invention, all the fixed stations (Fj), (F) also transmit via the semaphore channels allocated to them the list of channels which they use.  In the mobile station the received level of the fixed stations (Fj) in the semaphore path channels is measured and compared with an interference threshold to provide the interfering fixed stations.  The mobile station (M) determines the engaged channels in the descending path as being those used by interfering fixed stations.  A free channel may then be selected in the mobile station (M) from among those which are engaged neither in the rising nor in the descending path. Application : mobile radio Reference : Figure 4
Patent CA-1273162-A (CA)
Inventor: SUNDHOLM GORAN
IPC: B08B9/027
Filed: 1986-07-21
Granted: 1990-08-28
Abstract: ABSTRACT           The present invention relates to a flushing apparatus for internally cleaning a piping system.  The object of the invention is to achieve efficient cleaning without requiring the use of equipment which is substantially larger than that required for the nominal flow through the piping system.  According to the invention, there is provided a pump having an operational pressure essentially higher than the pressure drop of the piping system at a turbulent flow, in combination with at least one pressure liquid accumulator.  The flushing circuit includes at least one blocking valve which is opened upon reaching the intended (maximal) pressure, thereby producing a powerful flow pulse through the piping system.
Patent CA-1272836-A (CA)
Inventor: RIVERS-FARRELL STACIA A
IPC: C08G77/42
Filed: 1986-07-30
Granted: 1990-08-14
Abstract: RESINOUS COPOLYMERIC SILOXANES CONTAINING         ALKENYLDIMETHYLSILOXANES                 ABSTRACT           A xylene-soluble, resinous copolymer containing SiO2 units, trimethylsiloxane units, and alkenyldimethyl-siloxane units such as 5 hexenyldimethylsiloxane units is disclosed.  The resinous copolymer is useful as a component in silicone coatings, especially silicone release coatings, to provide intermediate range release forces against. adhesives.  The higher alkenyl functionality provides faster reaction with other coating components and reduced odor during cure of UV curable mercaptosilicone compositions.
Patent CA-1246752-A (CA)
Inventor: MEHTA MAHENDRA C
IPC: H05K7/10
Filed: 1986-10-29
Granted: 1988-12-13
Abstract: LEADLESS ELECTRONIC COMPONENT CARRIER     Abstract of the Disclosure A carrier for leadless electrical and electronic components has a plurality of recesses, for reception of components.          Electrically conductive paths formed on surfaces in the recesses make contact with contacts on the components.  The conductive paths extend onto a bottom surface of the carrier and over protrusions or feet on the bottom surface.  The protrusions make contact with contact pads on a circuit pattern on a circuit board.  The carrier is surface mounted on the circuit board, can be positioned by automated apparatus, gives a high component density and holds components which otherwise could not be readily surface mounted.     - i -
Patent CA-1274477-A (CA)
Inventor: SCHNEIDER ALFRED
IPC: B65D85/575
Filed: 1986-12-15
Granted: 1990-09-25
Abstract: - 11 -           O.Z. 0050/38209 Abstract of the Disclosure:  A cuboid container is de-signed with hinging and pivot-limiting devices which consist of hinge pins, hinge holes and recesses and pro-jections and webs and grooves which fit the latter.  The shapes and numbers of the elements are selected so that, in addition to greater ease of manufacture, a reliably functioning hinging and limiting device is achieved in several radial positions.  The container is particularly suitable for use as a cassette container.
Patent CA-1268840-A (CA)
Inventor: BAY OTTO
IPC: B26D5/34
Filed: 1987-03-03
Granted: 1990-05-08
Abstract: ABSTRACT OF THE DISCLOSURE     Rectangular drawings of standard dimensions or formats can be automatically cut out of a continuous paper or plastic web (1) by a transverse cutter (9) and a plurality of longitudinal cutters (26), as directed by coding (20) on the edge of the web.  The cut-off strips (23) of scrap made by transverse cutter (9) are directed away by a movable deflector (13).  Additional deflectors (62) are provided downstream, in web motion direction D, of the longitudinal cutters (26) and serve to separate the scraps (23, 25) produced by the longitudinal cutters from the drawing forms (A0-A4) which have been trimmed on all four sides.          Thus, manual separation of the drawings from the surrounding scrap is obviated.
Patent CA-1273212-A (CA)
Inventor: BURR DONALD N
IPC: F02C7/06
Filed: 1987-06-02
Granted: 1990-08-28
Abstract: ABSTRACT        FUEL AND OIL HEAT MANAGEMENT SYSTEM       FOR A GAS TURBINE ENGINE   A heat management system is provided for a gas turbine engine (10) having first and second oil cooling loops (14, 16).  The system distributes excess fuel flow from a main fuel pump (44) among a plurality of upstream locations (58, 60, 68) for managing the transfer of heat between the oil loops (14, 16) and the flowing fuel.  A diverter valve (62) regulates the distribution of the bypass fuel responsive to engine heat generation, oil temperature, and/or fuel temperature.  A passive fuel distribution configuration using one or more fuel flow restrictors (72, 74, 76) is also disclosed.
Patent CA-1266490-A (CA)
Inventor: DAVE SHASHI B
IPC: C08G18/06
Filed: 1988-01-28
Granted: 1990-03-06
Abstract: Abstract of the Disclosure Alkali and alkaline earth metals are efficiently removed  from polyols  by  contacting  the  polyol  with  an  alkaline  earth  mono-  or dihydrogen phosphate in an amount sufficient to remove substantially all of the alkali and/or alkaline earth metal from the polyol.
Patent DK-161281-A (DK)
Title: Snap action switch
Inventor: HACKE W
IPC: A61K9/00
Filed: 1981-04-09
Abstract: Increased antibiotic content of oxytetracycline injectable compositions containing glycerol formal as the solvent is achieved by utilization of particular magnesium compounds, viz., magnesium oxide, magnesium hydroxide, magnesium carbonate, magnesium acetate and magnesium chloride. Magnesium chloride is utilized with oxytetracycline base only.
Patent DK-200084-A (DK)
Inventor: MASSARDO PIETRO
IPC: C07D213/40
Filed: 1984-04-18
Abstract: There are described compounds of formula:   <IMAGE> (I)  in which one of R and R1 is F or Cl and the other is H, F or Cl; X is a 1,4-phenylene or pyridyl bound in positions 2 and 5, optionally substituted; Y is a phenyl, 2- or 3-pyridyl, optionally substituted. The compounds of formula I are endowed with a high insecticide activity which is mainly directed against insect larvae and eggs.
Patent DK-206690-A (DK)
Inventor: FOLKMANN PETER
IPC: A22B5/00
Filed: 1990-08-29
Abstract: In the method pieces of meat are boned by the removal of an oblong bone 3, 7 from the surrounding meat 1 in that a high-speed pulse is delivered to one end 7 of the bone in its longitudinal direction in order to impart a large, sudden acceleration to the bone. <IMAGE>
Patent DK-233080-A (DK)
Inventor: BANKER G S
IPC: A61K47/38
Filed: 1980-05-30
Abstract: Coating agents for pharmaceuticals, for example, are present as an aqueous dispersion of a water-insoluble polymer which is prepared by dissolving the polymer in an organic solvent which is not miscible with water, emulsifying this organic solution in water, where appropriate using auxiliary substances, and expelling the organic solvent from the system in order to form a colloidal or almost colloidal aqueous dispersion or latex of small, uniform polymer particles which are applied to pharmaceutical dosage units from latexes having a high solids content. Such latexes, which exhibit good resistance to bacterial and fungal growth, are, when they are combined with suitable selected additives, convenient and attractive coating agents which impart, to pharmaceutical dosage units, for example, outstanding protection and a broad spectrum of properties with regard to release of the contents.
Patent DK-248984-A (DK)
Inventor: SVENDSEN FIND
IPC: E04D15/06
Filed: 1984-05-21
Abstract: PCT No. PCT/SE82/00291 Sec. 371 Date May 7, 1984 Sec. 102(e) Date May 7, 1984 PCT Filed Sep. 22, 1982 PCT Pub. No. WO84/01179 PCT Pub. Date Mar. 29, 1984.A device for heating the bitumen layer of rolled roofing material in such a way that said layer becomes soft and sticky enough to adhere to the surface to be covered without burning said layer, comprising a distributing pipe (19) with many small closely distributed burner nozzles (20) for a combustible gas placed inside an elongated boxlike casing (9). The burner nozzles (20) form a row (10) inside the casing which is open at the front and rear. The plates (13, 14) and its width is considerably greater than its height while its length is considerably greater than its width. The distributing pipe (19) runs between the gable plates (13, 14) and is so positioned between and parallel to the top and the bottom plates that air slits (21, 22) are formed between the pipe and the top (11) and bottom (12) plates, respectively, said slits admitting air from the rear (17) of the casing to the nozzles (20). The heating assembly formed by the casing (9) and the distributing pipe (19) is equipped with wheels (24, 25) so as to facilitate moving the assembly and directing it as is desired.
Patent DK-289186-A (DK)
Inventor: BALINT LUDWIG
IPC: B21H1/18
Filed: 1986-06-19
Abstract: A process and machine for fabricating a rotation body having different diameters along the length thereof is disclosed, in which a blank is rotated and worked between two pressure zones to apply thereto a local pressure exceeding the flow limit of the blank material whereby circularly extending impressions of the different diameters are worked into the blank, the pressure zones crossing each other. The pressure zones are displaced relative to each other while applying the local pressure, the displacement motion having a component extending in the longitudinal direction of at least one of the pressure zones and the points of intersection of the crossing pressure zones forming a geometric line, and the blank is displaced in dependence on this line and on the different diameters to be produced.
Patent DK-299387-A (DK)
Inventor: BENZ VOLKER
IPC: H05K3/02
Filed: 1987-06-12
Abstract: 1. Process for producing laminates from at least one layer consisting of a metal M 1 and at least one polyimide layer, directly bonded thereto, by applying a layer of a solution of a polyimide or of a solution of a polyamide-acid, convertible to a polyimide, to a carrier and converting the solution to solid polyimide, characterized in that a carrier is used which consists of a layer of a metal M 1 and a layer, bonded thereto, of a material M 2 different from M 1, the material M 2 having at least one smooth surface on which the layer of metal M 1 is located, which layer has been produced by vapour deposition, printing, knife application or spraying of the metal M 1 in the elemental form on this surface, that the solution of the polyimide or of the polyamide-acid is applied to the exposed surface of the layer of metal M 1, and that, after the conversion of the solution to solid polyimide, the layer of material M 2 is removed.
Patent DK-335387-A (DK)
Inventor: BJERRE ANNE BELINDA
IPC: C01G7/00
Filed: 1987-06-30
Abstract: Gold is extracted from an aqueous solution in which it is present as the Au+ thiourea complex, together with compounds of other metals, typically copper and iron, by first absorbing the complexed Au+ ions, together with the iron and copper ions, on an acidic cation-exchanger and then carrying out the following three steps: a) the ion- exchanger is first eluted with aqueous nitric acid, preferably containing some hydrogen peroxide, b) the ion- exchanger is then eluted with an aqueous solution of ammonium nitrate until a neutral reaction is obtained, and c) the Au+ thiourea complex is converted into an Au+ thiosulphate complex, which is liberated from the ion- exchanger by elution with an aqueous solution of thiosulphate. The gold present in the eluate obtained in step c) is then reduced. Step c) gives a solution of the complexed Au+ ions, which is essentially free of other metals and contains considerably more gold than the starting solution. Furthermore, the ion-exchanger is better protected in this process.
Patent DK-374284-A (DK)
Inventor: SCHMIDT HANS-JOACHIM
IPC: A22C29/02
Filed: 1984-08-01
Abstract: The shrimp peeling arrangement comprises a feed assembly 2 and a peeling machine 1. With the feed assembly 2, the shrimp can be brought individually and oriented in a predetermined position up to the time-sequenced peeling machine 1. The feed assembly 2 can comprise a single unit distribution magazine 3, an orienting station 6 and a turning station 7 for the shrimp. The peeling machine 1 can comprise a positioning station 125, which continuously arranges the individually fed and oriented shrimp one after the other in a position in which they can be processed by the peeling tools of the peeling machine 1 in order to separate the interior meat of the shrimp from its shell pieces. As compared to known shrimp peeling arrangements, this arrangement is mechanically simple and its function does not entail the fouling which occurs in the known arrangements and which results in shutdown of the operating arrangement. <IMAGE>
Patent DK-413582-A (DK)
Inventor: ELSEN JOHANNES JOSEPH MARIA VA
IPC: A22C17/10
Filed: 1982-09-16
Abstract: The device comprises a high-frequency power source (1), a switching member (2) connected to the output of said source, a stamping member (3) connected to the output of the switching member and having to be brought into contact with the object to be treated, when the device is used, and a control-member (4) connected to the source and/or the switching member for controlling the switching member and/or the source in a manner such that the stamping member is selectively energized for applying at least one symbol determined by the control-member.
Patent DK-437787-A (DK)
Inventor: TOTH JOZSEF
IPC: C07D213/30
Filed: 1987-08-21
Abstract: This invention relates to 2,6-bis(chloromethyloxycarbonyloxymethyl)pyridine of the formula (I) <CHEM> as well as to a process for the preparation of this compound, which is a useful intermediate in the preparation of the anti-atherosclerotic 2,6-bis(hydroxymethyl)pyridine bis(N-methylcarbamate) (pyridinolcarbamate) and other drugs.
Patent DK-567588-A (DK)
Inventor: BACH MICHAEL
IPC: F04D29/66
Filed: 1988-10-12
Abstract: Pump with cavitation damping consisting of pump housing with inlet and outlet and with an impeller inside the pump housing. The house is provided with an admission passage close to the inlet, through which liquid or gaseous medium can be sucked into the pump to prevent cavitation. The admission passage can be provided with a non-return throttle valve. <IMAGE>
Patent DK-644987-A (DK)
Inventor: CLEARMAN JACK FRANKLIN
IPC: A24F42/60
Filed: 1987-12-08
Abstract: The present invention preferably relates to a smoking article which is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream aerosol. The article of the present invention is able to provide the user with the sensations and benefits of cigarette smoking without the substantial combustion products produced by burning tobacco in a conventional cigarette. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use. Preferred embodiments of the present smoking article comprise a short combustible carbonaceous fuel element (10), a heat stable, preferably particulate alumina, substrate (14) bearing an aerosol forming substance, an efficient insulating means (16), and a relatively long mouthend piece (22). The fuel element (10) is provided with a plurality of peripheral passageways (11) which provides heat transfer from the burning fuel element to the aerosol generating means while reducing levels of carbon monoxide in the aerosol generated and delivered to the user.